First, read over the exam to familiarize yourself with what is included and to a
ID: 298668 • Letter: F
Question
First, read over the exam to familiarize yourself with what is included and to answer those questions for which you already know the correct answer. Be sure that you understand the question before writing your answer. If diagrams on your downloaded exam copy do not make sense, check the original posted version. Which one of the following choices best indicates the trends that take place when moving from the surface toward the center of Earth? Use bold (same font size), change the font color (not red) or use the highlight feature to indicate your answer choice. Please make your choice obvious, but dont shout. It becomes hotter with greater pressure, but the minerals are less dense. It becomes hotter with lower pressure and the minerals are denser. It becomes cooler with lower mineral density but with greater pressure It becomes hotter with greater mineral density and greater pressure None of the above.Explanation / Answer
answer : d
with increasin depth from the earth surface the temperature and pressure will increases. this phenomenon is called geothermal gradient.
since the density increases with depth we can deduce that the minerals will become more denser with the depth
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